1297376504

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{1435151}}^1$

素因数の和:1435270

約数の個数: 16

約数和(自身を含む): 2454109920

約数和(自身を除く): 1156733416

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 1435151, 2870302, 5740604, 11481208, 162172063, 324344126, 648688252, 1297376504]

約数ペア:

[(1, 1297376504), (2, 648688252), (4, 324344126), (8, 162172063), (113, 11481208), (226, 5740604), (452, 2870302), (904, 1435151)]